Tube 3GE49 OTR Industrial Tire Inner Tube with TRJ1175C Valve Stem

The Tube 3GE49 is a heavy-duty OTR (Off-The-Road) and industrial tire inner tube designed for use in demanding applications including construction equipment, graders, and other large off-road machinery. Constructed from high-quality rubber compound, this tube is built to withstand the rigors of BIAS and radial tire applications.

This inner tube is equipped with a TRJ1175C valve stem — a large-bore, 90-degree bend metal valve stem measuring approximately 4.53 inches in length, designed for heavy-duty inflation and reliable air retention on large OTR tires.

Key Features:

• Heavy-duty rubber construction for OTR and industrial tire applications
• Compatible with both BIAS and Radial tire types
• TRJ1175C valve stem — 90-degree bend, large-bore metal stem (~4.53" length)
• Engineered to stretch to accommodate multiple compatible tire sizes
• Suitable for graders, construction equipment, and other off-road machinery
• Replacement inner tube to restore airtight performance without full tire replacement

Inner tubes are manufactured with stretch capacity, meaning the size marked on the tube may differ from the required tire size — always verify compatibility using the TRJ1175C valve stem designation and your tire's specifications.